McHenry, Illinois
United States
6
2008-09-18
The entities that hold a legal rights for patent applications filed by inventor Markowski Robert:
Robert Markowski from McHenry, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Vibratory conveyor
#2 | 2007-12-27VIBRATORY SPIRAL CONVEYOR
#3 | 2006-07-06Vibratory conveyor
#4 | 2006-05-02Vibratory spiral conveyor
#5 | 2006-03-16Vibratory spiral conveyor
#6 | 2005-06-23Vibratory conveyor deck with adjustable curvature
4255315 ⎘